What color is #43731A?

#43731A is a dark green. In RGB it is rgb(67, 115, 26), and in HSL hsl(92, 63%, 28%).

Is #43731A accessible as text?

On white, #43731A has a contrast ratio of 5.67:1 (passes WCAG AA for body text); on black it is 3.71:1 (fails). For text placed on #43731A, use white for the best readability.

What is the closest Tailwind color to #43731A?

The nearest Tailwind CSS token is lime-700 (#497D00).

What colors go well with #43731A?

#43731A pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #4A1A74. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #43731A below.

Is #43731A good for buttons?

#43731A works well for buttons and highlights, but use white text on #43731A — black text only reaches 3.71:1, below the 4.5:1 needed for normal-size labels.

Is #43731A the same as CSS darkolivegreen?

No — #43731A is not the CSS named color darkolivegreen, but darkolivegreen (#556B2F) is the closest CSS named color.

#43731A Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #43731A

Not just a swatch — here's how #43731A works with other colors. Named schemes with #43731A in its natural role, and a note on why the supporting colors balance it.

Botanical Studio Lead · 5 colors

Lead #43731A Secondary #4E6B3A Accent #AE6B00 Surface #EFEAD6 Anchor #3D2F21

Dark Olive Green leads this botanical set among foliage greens and a terracotta accent, softened by cream and grounded in bark brown.

Vintage Leather Lead · 5 colors

Lead #43731A Secondary #764D1C Surface #E6DBC0 Accent #3D513F Anchor #5B2323

Dark Olive Green plays the worn-leather lead, deepened by saddle brown and an oxblood anchor, softened by aged cream and cooled by a muted forest green.

Modern Café Dominant · 5 colors

Dominant #43731A Anchor #392B1E Surface #EDE4D0 Accent #899A6C Secondary #3A3833

Dark Olive Green anchors this café scheme as the warm mid-tone, lifted by latte cream and a muted sage accent and grounded by espresso brown and a warm charcoal.

Berry & Cream Lead · 5 colors

Lead #43731A Surface #F1E8D6 Anchor #61202B Accent #E6C3BB Secondary #342B2C

Dark Olive Green sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #43731A Secondary #829378 Support #999286 Ink #17140F

Dark Olive Green is the single accent in this high-contrast editorial system — set on near-white paper against near-black ink, with a warm grey and a desaturated tint of Dark Olive Green carrying the quiet middle.

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Color Lab

How #43731A actually behaves in design work — read from its OKLCH lightness, chroma and hue, not just its raw numbers. Ten signals to help you decide where this color earns its place.

Warmth 54/100

Neutral

Balanced temperature — flexible, sits between warm and cool schemes.

Softness 40/100

Low

Middle-weight — neither delicate nor heavy.

Depth 51/100

Moderate

Mid depth — usable as an accent or a muted ground.

Naturalness 100/100

Very high

Organic, earthy character — at home in wellness, food and craft brands.

Vintage feel 60/100

Moderate

Faded, nostalgic quality — editorial, heritage and retro work.

Luxury 56/100

Moderate

Restrained and premium — deep, quiet, high-end packaging and fashion.

Brand distinctiveness 35/100

Low

Recognisable but shares space with nearby hues.

UI accent fit 98/100

Very high

Strong interactive accent — visible and can carry a legible label.

Surface fit 14/100

Very low

Too saturated or mid-toned for big areas — keep it to accents.

Print safety 72/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #43731A

For UI

For branding

For interior

For fashion

People also use #43731A with

Moss Green Green Indigo Platinum Army Green

UI roles & guardrails

Primary action Safe as a filled button with white label. AA

Body text Passes on white at 16px and above. Pass

Large display Fine for headings 24px+ on white. Pass

Background Pair with white text at 5.7:1. Use

Subtle surface Use #D9EBCA for cards and hover fills. Tint 80

Avoid beside #26741A — the hue gap is too small to read as intentional. Clash

In real applications

Not a swatch to memorise — a color to build with. Here is #43731A at work across the surfaces designers actually ship.

Website / UI

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A working theme, generated in seconds.

Dashboard

Revenue

$48.2k ▲ 12%

Brand

AVELINE

Studio

Poster

Nov 14 · 8PM

NIGHT
MARKET

Packaging

BLOOM

Botanical Wash

250 ml

Interior

Every model

Export

:root {
  --color-base: #43731A;
  --color-base-rgb: 67 115 26;
  --color-base-oklch: oklch(50.3% 0.129 134.0);
  --color-50: #F7FDF2;
  --color-100: #EAF8DD;
  --color-200: #D4F0BD;
  --color-300: #B5E08F;
  --color-400: #96CD65;
  --color-500: #77B243;
  --color-600: #5E883A;
  --color-700: #46612E;
  --color-800: #2F4021;
  --color-900: #1E2716;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  dark-olive-green: {
    50: '#F7FDF2',
    100: '#EAF8DD',
    200: '#D4F0BD',
    300: '#B5E08F',
    400: '#96CD65',
    500: '#77B243',
    600: '#5E883A',
    700: '#46612E',
    800: '#2F4021',
    900: '#1E2716',
  },
}

$base: #43731A;
$base-ink: #FFFFFF;
$base-50: #F7FDF2;
$base-100: #EAF8DD;
$base-200: #D4F0BD;
$base-300: #B5E08F;
$base-400: #96CD65;
$base-500: #77B243;
$base-600: #5E883A;
$base-700: #46612E;
$base-800: #2F4021;
$base-900: #1E2716;
$base-hover: #375D15;
$base-subtle: #C6E2AE;

{
    "color": {
        "base": {
            "value": "#43731A",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F7FDF2",
                "type": "color"
            },
            "100": {
                "value": "#EAF8DD",
                "type": "color"
            },
            "200": {
                "value": "#D4F0BD",
                "type": "color"
            },
            "300": {
                "value": "#B5E08F",
                "type": "color"
            },
            "400": {
                "value": "#96CD65",
                "type": "color"
            },
            "500": {
                "value": "#77B243",
                "type": "color"
            },
            "600": {
                "value": "#5E883A",
                "type": "color"
            },
            "700": {
                "value": "#46612E",
                "type": "color"
            },
            "800": {
                "value": "#2F4021",
                "type": "color"
            },
            "900": {
                "value": "#1E2716",
                "type": "color"
            }
        }
    }
}

Palettes built on #43731A

Color Lab

Pairs with #43731A

UI roles & guardrails

In real applications

Scales

Every model

Export